just-food's first week back after the Christmas and New Year break included PepsiCo brushing off a US report of plans to cut 4,000 jobs, UK seafood firm Young's Seafood shedding over 500 posts and Arla Foods pledging to expand in Scotland - but saying the move could still affect employees. In the week between Christmas and New Year, we saw China's food sector rocked by its latest safety scandal, with news that dairy group Mengniu Dairy produced milk containing a carcinogen. Click on the headlines for more.